Peroxide resistance of ER Ca2+ pump in endothelium: Implications to coronary artery function

American Journal of Physiology - Cell Physiology

Volumn 273, Issue 4 42-4, 1997, Pages

  Grover, Ashok K ^a   Samson, Sue E ^a  

^a MCMASTER UNIVERSITY   (Canada)

Author keywords

Adenosinetriphosphatase; Angiotensin; Bradykinin; Cyclopiazonic acid; Endoplasmic reticulum; Fluorescence; Free radicals; Ischemia; Thapsigargin

Indexed keywords

ADENOSINE TRIPHOSPHATASE (CALCIUM); ANGIOTENSIN; BRADYKININ; CALCIUM ION; CYCLOPIAZONIC ACID; HYDROGEN PEROXIDE; REACTIVE OXYGEN METABOLITE;

ANIMAL CELL; ANIMAL TISSUE; ARTERY CONSTRICTION; ARTERY DILATATION; ARTERY ENDOTHELIUM; ARTERY MUSCLE; ARTICLE; CALCIUM CELL LEVEL; CALCIUM TRANSPORT; CELL MEMBRANE PERMEABILITY; CONTROLLED STUDY; CORONARY ARTERY; ENDOPLASMIC RETICULUM; IMMUNE RESPONSE; IMMUNOBLOTTING; NONHUMAN; PRIORITY JOURNAL; REPERFUSION INJURY; SWINE;

ANIMALIA; SUS SCROFA;

EID: 0030721991     PISSN: 03636143     EISSN: None     Source Type: Journal    
DOI: 10.1152/ajpcell.1997.273.4.c1250     Document Type: Article

References (19)

1. 2+-ATPase messenger RNA isoform, SERCA-3, is expressed in endothelial and epithelial cells in various organs. FEES Lett. 334:45-48, 1993.
2. 2+-ATPase isoforms during ontogeny in the rat. J. Mol. Cell. Cardiol. 26:539-550, 1994.
3. 2+ pump. J. Biol. Chem. 264: 18561-18568, 1989.
4. Ceconi, C., S. Curello, A. Cargnoni, R. Ferrari, A. Albertini, and O. Visioli. The role of glutathione status in the protection against ischaemic and reperfusion damage: effects of N-acetyl cysteine. J. Mol. Cell. Cardiol. 20:5-13, 1988.
5. 2+ stores and activates an influx pathway for divalent cations in HL-60 cells. J. Biol. Chem. 267: 2318-2324, 1992.
6. Downey, J. M. Free radicals and their involvement during long-term myocardial ischemia and reperfusion. Anna. Rev. Physiol. 52:487-504, 1990.
7. Elliott, S. J., and T. N. Doan. Oxidant stress inhibits the store-dependent Ca(2+)-influx pathway of vascular endothelial cells. Biochem. J. 292:385-393, 1993.
8. Elliott, S. J., S. G. Eskin, and W. P. Schilling. Effect of t-butyl-hydroperoxide on bradykinin-stimulated changes in cytosolic calcium in vascular endothelial cells. J. Biol. Chem. 264: 3806-3810, 1989.
9. Elmoselhi, A., A. Butcher, S. E. Samson, and A. K. Grover. Free radicals uncouple the sodium pump in pig coronary artery. Am. J. Physiol. 266 (Cell Physiol. 35): C720-C728, 1994.
10. 2+ pools. Am. J. Physiol. 271 (Cell Physiol. 40): C1652-C1659, 1996.
11. 2+-pump in coronary artery skinned smooth muscle. Mol. Cell. Biochem. 151:149-155, 1995.
12. Fukao, M., Y. Hattori, M. Kanno, I. Sakuma, and A. Kitabatake. Thapsigargin- and cyclopiazonic acid-induced endothe-lium-dependent hyperpolarization in rat mesenteric artery. Br. J. Pharmacol. 115:987-992, 1995.
13. 2+ stores in vascular endothelial cells. Biochem. J. 300:637-641, 1994.
14. Gross, G. J., S. T. O'Rourke, L. R. Pelc, and D. C. Warltier. Myocardial and endothelial dysfunction after multiple, brief coronary occlusions: role of oxygen radicals. Am. J. Physiol. 263 (Heart Circ. Physiol. 32): H1703-H1709, 1992.
15. Grover, A. K., S. E. Samson, and V. P. Fomin. Peroxide inactivates calcium pumps in pig coronary artery. Am. J. Physiol. 263 (Heart Circ. Physiol. 32): H537-H543, 1992.
16. 2+-pump. Am. J. Physiol. 269 (Cell Physiol. 38): C546-C553, 1995.
17. Grover, A. K., S. E. Samson, and R. M. Lee. Subcellular fractionation of pig coronary artery smooth muscle. Biochim. Biophys. Acta 818:191-199, 1985.
18. 2+ pump isoform SERCA3 is more resistant than SERCA2b to peroxide. Am. J. Physiol. 273 (Cell Physiol. 42): C420-C425, 1997.
19. 2+ and other cation-transporting ATPases using an oligonucleotide probe derived from the ATP-binding site. J. Biol. Chem. 263: 15032-15040, 1988.